127 citations · 287 across the 22 of their papers we have counts for
22 papers
A Review of Software for Designing and Operating Quantum Networks
Robert J. Hayek, Joaquin Chung, Rajkumar Kettimuthu
Quantum network protocol development is crucial to realizing a production-grade network that can support distributed sensing, secure communication, and utility-scale quantum comput…
To Stream or Not to Stream: Towards A Quantitative Model for Remote HPC Processing Decisions
Flavio Castro, Weijian Zheng, Joaquin Chung +2
Modern scientific instruments generate data at rates that increasingly exceed local compute capabilities and, when paired with the staging and I/O overheads of file-based transfers…
InterQnet: A Heterogeneous Full-Stack Approach to Co-designing Scalable Quantum Networks
Joaquin Chung, Daniel Dilley, Ely Eastman +21
Quantum communications have progressed significantly, moving from a theoretical concept to small-scale experiments to recent metropolitan-scale demonstrations. As the technology ma…
Beyond Assumptions: Measuring Federated Learning over Real 5G Networks
Robert J. Hayek, Kayla Comer, Joaquin Chung +3
Deploying FL using IoT devices is an area poised to significantly benefit from advances in NextG wireless. In this paper, we deploy a FL application using a 5G-NR Standalone (SA) t…
Design and Simulation of the Adaptive Continuous Entanglement Generation Protocol
Caitao Zhan, Joaquin Chung, Allen Zang +2
Generating and distributing remote entangled pairs (EPs) is a primary function of quantum networks, as entanglement is the fundamental resource for key quantum network applications…
Simulation of Entanglement-Enabled Connectivity in QLANs using SeQUeNCe
Francesco Mazza, Caitao Zhan, Joaquin Chung +3
Quantum Local Area Networks (QLANs) represent a promising building block for larger scale quantum networks with the ambitious goal -- in a long time horizon -- of realizing a Quant…
Simulation of Quantum Transduction Strategies for Quantum Networks
Laura d'Avossa, Caitao Zhan, Joaquin Chung +3
The Quantum Internet would likely be composed of diverse qubit technologies that interact through a heterogeneous quantum network. Thus, quantum transduction has been identified as…
Quantum Advantage in Distributed Sensing with Noisy Quantum Networks
Allen Zang, Alexander Kolar, Alvin Gonzales +5
We show that quantum advantage in distributed sensing can be achieved with noisy quantum networks which only distribute noisy entangled states. We derive a closed-form expression o…
Analytical Performance Estimations for Quantum Repeater Network Scenarios
Allen Zang, Joaquin Chung, Rajkumar Kettimuthu +2
Quantum repeater chains will form the backbone of future quantum networks that distribute entanglement between network nodes. Therefore, it is important to understand the entanglem…
Hong-Ou-Mandel Interference with a Coexisting Clock using Transceivers for Synchronization over Deployed Fiber
Anirudh Ramesh, Daniel R. Reilly, Kim Fook Lee +8
Interference between independently generated photons is a key step towards distributing entanglement over long distances, but it requires synchronization between the distantly-loca…
Towards Distributed Quantum Computing by Qubit and Gate Graph Partitioning Techniques
Marc Grau Davis, Joaquin Chung, Dirk Englund +1
Distributed quantum computing is motivated by the difficulty in building large-scale, individual quantum computers. To solve that problem, a large quantum circuit is partitioned an…
Entanglement Distribution in Quantum Repeater with Purification and Optimized Buffer Time
Allen Zang, Xinan Chen, Alexander Kolar +4
Quantum repeater networks that allow long-distance entanglement distribution will be the backbone of distributed quantum information processing. In this paper we explore entangleme…
Simulation of Entanglement Generation between Absorptive Quantum Memories
Allen Zang, Alexander Kolar, Joaquin Chung +3
Quantum entanglement is an essential resource for quantum networks. However, the generation of entanglement between physical devices at remote network nodes is a challenging task t…
Adaptive, Continuous Entanglement Generation for Quantum Networks
Alexander Kolar, Allen Zang, Joaquin Chung +2
Quantum networks, which enable the transfer of quantum information across long distances, promise to provide exciting benefits and new possibilities in many areas including communi…
Picosecond Synchronization of Photon Pairs through a Fiber Link between Fermilab and Argonne National Laboratories
Keshav Kapoor, Si Xie, Joaquin Chung +20
We demonstrate a three-node quantum network for C-band photon pairs using 2 pairs of 59 km of deployed fiber between Fermi and Argonne National Laboratories. The C-band pairs are d…
Design and Implementation of the Illinois Express Quantum Metropolitan Area Network
Joaquin Chung, Ely M. Eastman, Gregory S. Kanter +12
The Illinois Express Quantum Network (IEQNET) is a program to realize metropolitan scale quantum networking over deployed optical fiber using currently available technology. IEQNET…
La Résistance: Harnessing Heterogeneous Resources for Adaptive Resiliency in 6G Networks
Ganesh C. Sankaran, Joaquin Chung, Raj Kettimuthu
Recent years have seen more critical applications designed to protect human lives (e.g., environmental sensing, emergency response, and tactical defense) being deployed over wirele…
Illinois Express Quantum Network for Distributing and Controlling Entanglement on Metro-Scale
Wenji Wu, Joaquin Chung, Gregory Kanter +12
We describe an implementation of a quantum network over installed fiber in the Chicago area.We present network topology and control architecture of this network and illustrate prel…
Parallel Simulation of Quantum Networks with Distributed Quantum State Management
Xiaoliang Wu, Alexander Kolar, Joaquin Chung +3
Quantum network simulators offer the opportunity to cost-efficiently investigate potential avenues to building networks that scale with the number of users, communication distance,…
Illinois Express Quantum Network (IEQNET): Metropolitan-scale experimental quantum networking over deployed optical fiber
Joaquin Chung, Gregory Kanter, Nikolai Lauk +11
The Illinois Express Quantum Network (IEQNET) is a program to realize metro-scale quantum networking over deployed optical fiber using currently available technology. IEQNET consis…
SeQUeNCe: A Customizable Discrete-Event Simulator of Quantum Networks
Xiaoliang Wu, Alexander Kolar, Joaquin Chung +4
Recent advances in quantum information science enabled the development of quantum communication network prototypes and created an opportunity to study full-stack quantum network ar…
Design and Evaluation of a Simple Data Interface for Efficient Data Transfer Across Diverse Storage
Zhengchun Liu, Rajkumar Kettimuthu, Joaquin Chung +3
Modern science and engineering computing environments often feature storage systems of different types, from parallel file systems in high-performance computing centers to object s…